Side by side
Beaufort SeatrekkervsBorealis Watch Co. Estoril 300 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Seatrekker39mm
Estoril 300 GMT41.50mm
Power Reserve
Seatrekker42h
Estoril 300 GMT40h
Water Resistance
Seatrekker200m
Estoril 300 GMT300m
MSRP
Seatrekker—
Estoril 300 GMT$600
Full specifications
Case
6 specsCategory
—
Diver
Diameter
39mm
41.50mm
Thickness
12.55mm
13.5mm
Lug-to-Lug
—
47mm
Lug Width
—
20mm
Water Resistance
200m
300m
Crystal & Dial
2 specsDial Color
Blue
Black
Lume
C3 Super-LumiNova applied to indices and hands for low-light readability.
BGW9
Movement
2 specsCaliber
Miyota 9039
Miyota 9075
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$600
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